Transaction not yet indexed

mfKL7jKvYBixU1NcUWa9SWgZZmzzyRpEdpw2pY22HgbQw7dVh2cR5HCGe34sw1PB9jd3oApZ8UqUDvg29rzoz62

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.